Luding County under the Ganzi Tibetan Autonomous Prefecture, located in the western Sichuan Province, Erlang Shan Lu, Ganzi Tibetan Autonomous Prefecture southeast,
In 1935, The Red Army of Chinese and peasants in this "Fly away from Luding Bridge, crossing the Dadu River", so that the land to be famous, Fly away from Luding Bridge is an important battle of the Red Army Long March Source